Key Structural Differences
While both ETFs and mutual funds represent a diversified basket of stocks, the core difference lies in **how they are bought and sold** and **how much you pay for management**.
| Feature | Exchange Traded Fund (ETF) | Mutual Fund (MF) |
|---|---|---|
| Trading Frequency | Real-time throughout market hours (9:15 AM - 3:30 PM) like normal stocks. | Once per day (after 3:30 PM) based on closing NAV. |
| Expense Ratio (Fees) | Extremely Low (typically 0.04% - 0.20% per year). | Higher (typically 0.75% - 2.25% per year). |
| Demat Account | Mandatory (requires Zerodha, Groww, Angel One, etc.). | Optional. Can be bought directly via platforms. |
| Flexibility | Supports Stop-Loss, Limit Orders, and intraday trades. | Supports only lumpsum buys or pre-scheduled SIPs. |
When to Choose an ETF?
- Buy the Dips: If you want to exploit intraday volatility (buying when Nifty dips 2% at noon, and recovering by 3:00 PM), ETFs are your only tool.
- Maximize Compounding: Saving 1% a year on expense ratios might seem small, but over 20 years, it saves lakhs of rupees in compound interest that remains inside your portfolio rather than paying fund manager salaries.